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Physical Sciences and Mathematics Commons

Open Access. Powered by Scholars. Published by Universities.®

Natural Resources Management and Policy

University of Nebraska - Lincoln

National Wildlife Research Center Repellents Conference 1995

Fear

Articles 1 - 2 of 2

Full-Text Articles in Physical Sciences and Mathematics

Review Of Synthetic Predator Odor Semiochemicals As Repellents For Wildlife Management In The Pacific Northwest, Pontus M.F. Lindgren, Thomas P. Sullivan, Douglas R. Crump Aug 1995

Review Of Synthetic Predator Odor Semiochemicals As Repellents For Wildlife Management In The Pacific Northwest, Pontus M.F. Lindgren, Thomas P. Sullivan, Douglas R. Crump

National Wildlife Research Center Repellents Conference 1995

The use of synthetic predator odor semiochemicals as area repellents has considerable potential for protection of forest and agricultural crops. Certain predator odors originating from feces, urine, or scent (anal) gland secretions elicit a "fear" response when detected by prey species. At least some genera (e.g., Microtus) appear to have an innate response to these odors. Synthetic constituents from the weasel family (Mustelidae) have been particularly effective in laboratory and field bioassays with a variety of mammal species. Semiochemicals from the stoat (Mustela erminea) and red fox (Vulpes vulpes) have successfully reduced feeding damage to …


Avian Repellents: Options, Modes Of Action, And Economic Considerations, J. Russell Mason, Larry Clark Aug 1995

Avian Repellents: Options, Modes Of Action, And Economic Considerations, J. Russell Mason, Larry Clark

National Wildlife Research Center Repellents Conference 1995

The present manuscript considers visual, auditory, tactile, chemosensory, and physiologic repellents currently available for use in the United States. Discussion of tactile, chemosensory, and physiologic repellents is emphasized for three reasons. First, these products are preferred by users. Second, application of these substances is regulated by state and federal agencies. Third, only four active ingredients are legally available at the present time. This lack reflects difficulties in obtaining regulatory approval and limited market size.